CN201345947Y - Snap-in joint for umbrella - Google Patents
Snap-in joint for umbrella Download PDFInfo
- Publication number
- CN201345947Y CN201345947Y CNU2009201294280U CN200920129428U CN201345947Y CN 201345947 Y CN201345947 Y CN 201345947Y CN U2009201294280 U CNU2009201294280 U CN U2009201294280U CN 200920129428 U CN200920129428 U CN 200920129428U CN 201345947 Y CN201345947 Y CN 201345947Y
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- CN
- China
- Prior art keywords
- buckle
- type joint
- nest
- toutcas
- access division
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A snap-in joint (5) for an umbrella is installed at the joint site of a nest body (2) and an umbrella rib (3) and comprises a snap-in joint part (51), an umbrella rib joint part (52) connected with the umbrella rib (3), and a flexible neck part (53) connected with the snap-in joint part (51) and the umbrella rib joint part (52). The snap-in joint part (51) is connected with the nest body (2) in a snap-in joint way. The snap-in joint for the umbrella connects the nest body and the umbrella rib or a main rib and a branch rib in a snap-in joint way, without need of opening a hole on the joint and tying an iron wire, resulting in convenient and rapid assembly. Also, the snap-in joint for the umbrella has simple structure and good durability, and is suitable for various manual or automatic straight-rib umbrellas or folding umbrellas.
Description
Technical field
The utility model relates to a kind of parachute kit used in everyday, relates in particular to the improvement of umbrella frame joint design in the en-toutcas, is applicable to the vertical frame umbrella of automatic or manual or rolls over umbrella more.
Background technology
In the prior art, syndeton between the umbrella frame of en-toutcas and the nest body is normally: open a hole in each umbrella frame on the end connector, these a plurality of joints are installed in the recess of nest body, thereby and the hole of passing each joint with iron wire umbrella frame and nest body are articulated.For vertical frame umbrella, fulcra must be opened a hole with main bone middle part being connected also of middle dish place on the joint of the outer end of fulcra, and by bearing pin this fulcra outer end joint are connected with middle dish.Operation was more when above structure was not only assembled, and structure is also complicated, time-consuming taking a lot of work, and cost is also higher.
The utility model content
The technical problems to be solved in the utility model is to provide that iron wire need not be tied up in a kind of umbrella frame and nest body junction, the buckle-type joint of the en-toutcas that is easy to assemble.
The technical scheme in the invention for solving the above technical problem is, manufactures and designs a kind of buckle-type joint of en-toutcas, and this buckle-type joint is installed in the junction of nest body and umbrella frame, and described buckle-type joint comprises:
Access Division, the umbrella frame connecting portion that is connected with described umbrella frame and connect described Access Division and the flexible neck of umbrella frame connecting portion, described Access Division is connected with described nest body buckle.
The rubber-like material is adopted in described Access Division, and its front end has gap and form the flexible bifurcated that contracts in having, and each bifurcated outwards convexes with grab;
Described nest body is provided with a circle boss, and this boss is along being circumferentially with a plurality of through holes, and the width of described through hole is slightly less than the distance between the two grab outer ends, described Access Division, and the through hole that insert on the described boss described Access Division is connected with nest body buckle.
The junction of described Access Division and flexible neck is provided with the convex shoulder of width greater than described nest body through hole, can prevent that the buckle-type joint from excessively moving down, and stablizes the link position of nest body and umbrella frame.
The described buckle-type joint structure that is formed in one.
Described umbrella frame connecting portion is tubular and fixedly sleeved end at umbrella frame.
Described nest body comprises nest and following nest, described umbrella frame comprises main bone and fulcra, the inner of described main bone and fulcra is connected with following nest buckle with the described nest of going up by described buckle-type joint respectively, and described fulcra outer end is connected with the middle dish buckle that is located at main bone middle part by described buckle-type joint.
At this moment, described middle dish comprises fixedly sleeved base portion and the clamping seat that is convexly set in this base portion at described main bone, and described clamping seat is provided with open-work, and described Access Division is inserted this open-work and is connected with described middle dish buckle.
When nest body during for following nest, described nest body has extended upward along described boss top and has prolonged sleeve pipe, excellent offseting in the flexible neck that can prevent the buckle-type joint and the umbrella and influence and open close one's umbrella smooth and easy.
When the nest body was last nest, described nest body was extended with downward sleeve pipe downwards along described boss bottom, excellent offseting in the flexible neck that can prevent the buckle-type joint and the umbrella and influence and open close one's umbrella smooth and easy.
Compare with prior art, the buckle-type connector by using buckle mode of en-toutcas of the present utility model has realized being connected between umbrella frame and nest body or umbrella frame and the umbrella frame, need not on the nest body, tie up iron wire, need not on the umbrella frame joint, riveter follow closely, therefore assemble very convenient quick, saving of work and time, and simple in structure, and cost is lower.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the buckle-type joint of the utility model en-toutcas;
Fig. 2 is the structural representation of described buckle-type joint 5;
Fig. 3 is the structural representation of described upper nest body 21;
Fig. 4 is the structural representation of described lower honeycomb body 22;
Fig. 5 is the structural representation of described middle dish 6;
Fig. 6 is the schematic diagram that described nest body 2 is connected with buckle-type joint 5;
Fig. 7 is the schematic diagram that described middle dish 6 is connected with buckle-type joint 5.
The specific embodiment
Be that example is described in further detail the utility model below with the vertical frame umbrella.
As shown in Figure 1, rod 1, nest body 2 and umbrella frame 3 during vertical frame umbrella in the present embodiment comprises, wherein, described nest body 2 comprises nest 21 and following nest 22, described umbrella frame 3 comprises main bone 31 and fulcra 32, the inner of described main bone 31 and fulcra 32 is connected with following nest 22 with the described nest 21 of going up respectively, and described fulcra 32 outer ends are connected with the middle dish 6 that is located at main bone 31 middle parts.Buckle-type joint of the present utility model can be arranged on described down nest 22 with the junction of fulcra 32, also can be arranged on described junction of going up nest 21 and main bone 31, can also be arranged on the junction of fulcra 32 and middle dish 6.
As shown in Figure 2, the buckle-type joint 5 of the utility model en-toutcas comprises integrated: Access Division 51, umbrella frame connecting portion 52 and the flexible neck 53 that connects described Access Division 51 and umbrella frame connecting portion 52.The rubber-like materials are adopted in described Access Division 51, and as plastic materials such as plastics, engineering plastics, and its front end has gap 55 and form the flexible bifurcated that contracts in having thus, and each outwards convexes with a grab 54 each bifurcated.Described umbrella frame connecting portion 52 is tubular and fixedly sleeved in the end of umbrella frame 3, also is provided with convex shoulder 56 in the junction of described Access Division 51 and flexible neck 53.
As shown in Figure 3, described nest 21 tops of going up are provided with a circle boss 23, and this boss 23 is extended with downward sleeve pipe 26 along being circumferentially with a plurality of through holes 24 downwards in boss 23 bottoms.The width of described through hole 24 is slightly less than the distance between 51 liang of grab 54 outer ends, described Access Division, also less than the width of described convex shoulder 56.As shown in Figure 4, described nest 22 middle parts down also are provided with the boss 23 that an astragal has a plurality of through holes 24, these boss 23 tops have extended upward prolongs sleeve pipe 25, equally, the width of the through hole 24 on the following nest 22 is slightly less than the distance between 51 liang of grab 54 outer ends, described Access Division, also less than the width of described convex shoulder 56.
As shown in Figure 5, dish 6 comprises the base portion 61 and the clamping seat 62 that is convexly set in this base portion 61 of fixedly sleeved tubulose on described main bone 31 in described, described clamping seat 62 is provided with open-work 63, the width of this open-work 63 is slightly less than the widest part of described Access Division 51 equally, also less than the width of described convex shoulder 56.
During assembling, as Fig. 6, with the through hole 24 on the described Access Division 51 insertion nest bodies 2 (promptly going up nest 21 or following nest 22), contract in the crotch of described Access Division 51 and pass outer the moving that reset behind the described through hole 24, its left and right sides grab 54 is stuck in the end face or the bottom surface of through hole 24 and realizes that thus nest 21 is connected with the buckle of fulcra 32 with main bone 31 or following nest 22, described convex shoulder 56 then is stuck in the another side of through hole 24, can prevent that this Access Division 51 from sliding up and down in through hole 24.In like manner, as Fig. 7, dish 6 was connected with the buckle of fulcra 32 during the open-work 63 during described Access Division 51 inserted on the dish 6 can be realized.Because the flexible neck 53 at buckle-type joint 5 middle parts has flexibility, can with opening of en-toutcas receive and respective curved to adapt between umbrella frame and the nest body or the change in location between umbrella frame and the umbrella frame.Prolong on described in the process that sleeve pipe 25 and downward sleeve pipe 26 can prevent that umbrella from strutting or folding, described flexible neck 53 and middle excellent 1 offsets and produces friction and close one's umbrella smooth and easy opened in influence.
Claims (9)
1, a kind of buckle-type joint of en-toutcas, this buckle-type joint (5) are installed in the junction of nest body (2) and umbrella frame (3), it is characterized in that described buckle-type joint (5) comprising:
Access Division (51), the umbrella frame connecting portion (52) that is connected with described umbrella frame (3) and connect described Access Division (51) and the flexible neck (53) of umbrella frame connecting portion (52), described Access Division (51) are connected with described nest body (2) buckle.
2, the buckle-type joint of en-toutcas according to claim 1, it is characterized in that: described Access Division (51) adopt the rubber-like material, and its front end has gap (55) and forms the flexible bifurcated that contracts in having, and each bifurcated outwards convexes with grab (54);
Described nest body (2) is provided with a circle boss (23), this boss (23) is along being circumferentially with a plurality of through holes (24), the width of described through hole (24) is slightly less than the distance between (51) two grab (54) outer ends, described Access Division, and the through hole (24) that insert on the described boss (23) described Access Division (51) is connected with nest body (2) buckle.
3, the buckle-type joint of en-toutcas according to claim 2 is characterized in that: described Access Division (51) are provided with the convex shoulder (56) of width greater than described nest body (2) through hole (24) with the junction of flexible neck (53).
4, the buckle-type joint of en-toutcas according to claim 3 is characterized in that: described buckle-type joint (5) structure that is formed in one.
5, according to the buckle-type joint of each described en-toutcas of claim 1 to 4, it is characterized in that: described umbrella frame connecting portion (52) is tubular and fixedly sleeved end in umbrella frame (3).
6, according to the buckle-type joint of each described en-toutcas of claim 1 to 4, it is characterized in that: described nest body (2) comprises nest (21) and following nest (22), described umbrella frame (3) comprises main bone (31) and fulcra (32), the inner of described main bone (31) and fulcra (32) is connected with following nest (22) buckle with the described nest (21) of going up by described buckle-type joint (5) respectively, and described fulcra (32) outer end is connected with middle dish (6) buckle that is located at main bone (31) middle part by described buckle-type joint (5).
7, the buckle-type joint of en-toutcas according to claim 6, it is characterized in that: in described dish (6) comprise fixedly sleeved at described main bone (31) base portion (61) and be convexly set in the clamping seat (62) of this base portion (61), described clamping seat (62) is provided with open-work (63), and described Access Division (51) are inserted this open-work (63) and are connected with described middle dish (6) buckle.
8, according to the buckle-type joint of each described en-toutcas of claim 1 to 4, it is characterized in that: described nest body (2) has extended upward along described boss (23) top and has prolonged sleeve pipe (25).
9, according to the buckle-type joint of each described en-toutcas of claim 1 to 4, it is characterized in that: described nest body (2) is extended with downward sleeve pipe (26) downwards along described boss (23) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201294280U CN201345947Y (en) | 2009-01-15 | 2009-01-15 | Snap-in joint for umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201294280U CN201345947Y (en) | 2009-01-15 | 2009-01-15 | Snap-in joint for umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201345947Y true CN201345947Y (en) | 2009-11-18 |
Family
ID=41365428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201294280U Expired - Fee Related CN201345947Y (en) | 2009-01-15 | 2009-01-15 | Snap-in joint for umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201345947Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013168A (en) * | 2014-05-13 | 2014-09-03 | 贾小龙 | Novel no-eyelet umbrella rib and umbrella applying same |
| CN104621884A (en) * | 2013-11-06 | 2015-05-20 | 黄自力 | Sun and rain umbrella easy to assemble |
| CN105266306A (en) * | 2015-09-23 | 2016-01-27 | 浙江友谊菲诺伞业有限公司 | Clamping-type umbrella frame and umbrella making method |
-
2009
- 2009-01-15 CN CNU2009201294280U patent/CN201345947Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621884A (en) * | 2013-11-06 | 2015-05-20 | 黄自力 | Sun and rain umbrella easy to assemble |
| CN104013168A (en) * | 2014-05-13 | 2014-09-03 | 贾小龙 | Novel no-eyelet umbrella rib and umbrella applying same |
| CN104013168B (en) * | 2014-05-13 | 2015-12-16 | 贾小龙 | A kind of novel without corn Umbrella frame and the umbrella applying this Umbrella frame |
| CN105266306A (en) * | 2015-09-23 | 2016-01-27 | 浙江友谊菲诺伞业有限公司 | Clamping-type umbrella frame and umbrella making method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20110115 |